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Merge branch 'backport-autogen-autouic-lookup' into autogen-autouic-lookup

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This commit is contained in:
Brad King 2017-08-15 13:23:11 -04:00
commit 6c5e03d6d4
9 changed files with 173 additions and 30 deletions
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21
Help/manual/cmake-qt.7.rst
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@ -70,7 +70,8 @@ be included by the user in the C++ implementation file with a preprocessor
Included ``moc_*.cpp`` and ``*.moc`` files will be generated in the
``<AUTOGEN_BUILD_DIR>/include`` directory which is
automatically added to the target's :prop_tgt:`INCLUDE_DIRECTORIES`.
(This differs from CMake 3.7 and below; see their documentation for details.)
* This differs from CMake 3.7 and below; see their documentation for details.
* For multi configuration generators, the include directory is
``<AUTOGEN_BUILD_DIR>/include_<CONFIG>``.
@ -110,15 +111,23 @@ inspects the C++ files in the target to determine if they require ``uic`` to
be run, and to create rules to execute ``uic`` at the appropriate time.
If a preprocessor ``#include`` directive is found which matches
``ui_<basename>.h``, and a ``<basename>.ui`` file exists, then ``uic`` will
be executed to generate the appropriate file. The ``<basename>.ui`` file is
searched for first in the vicinity of including file and afterwards in the
optional :prop_tgt:`AUTOUIC_SEARCH_PATHS` of the target.
``<path>ui_<basename>.h``, and a ``<basename>.ui`` file exists,
then ``uic`` will be executed to generate the appropriate file.
The ``<basename>.ui`` file is searched for in the following places
1. ``<source_dir>/<basename>.ui``
2. ``<source_dir>/<path><basename>.ui``
3. ``<AUTOUIC_SEARCH_PATHS>/<basename>.ui``
4. ``<AUTOUIC_SEARCH_PATHS>/<path><basename>.ui``
where ``<source_dir>`` is the directory of the C++ file and
:prop_tgt:`AUTOUIC_SEARCH_PATHS` is a list of additional search paths.
The generated generated ``ui_*.h`` files are placed in the
``<AUTOGEN_BUILD_DIR>/include`` directory which is
automatically added to the target's :prop_tgt:`INCLUDE_DIRECTORIES`.
(This differs from CMake 3.7 and below; see their documentation for details.)
* This differs from CMake 3.7 and below; see their documentation for details.
* For multi configuration generators, the include directory is
``<AUTOGEN_BUILD_DIR>/include_<CONFIG>``.

73
Source/cmQtAutoGenerators.cxx
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@ -1454,31 +1454,62 @@ bool cmQtAutoGenerators::MocGenerateFile(
bool cmQtAutoGenerators::UicFindIncludedFile(std::string& absFile,
const std::string& sourceFile,
const std::string& includeString)
const std::string& searchPath,
const std::string& searchFile)
{
bool success = false;
// Search in vicinity of the source
std::vector<std::string> testFiles;
// Collect search paths list
{
std::string testPath = SubDirPrefix(sourceFile);
testPath += includeString;
if (cmsys::SystemTools::FileExists(testPath.c_str())) {
absFile = cmsys::SystemTools::GetRealPath(testPath);
success = true;
const std::string searchFileFull = searchPath + searchFile;
// Vicinity of the source
{
const std::string sourcePath = SubDirPrefix(sourceFile);
testFiles.push_back(sourcePath + searchFile);
if (!searchPath.empty()) {
testFiles.push_back(sourcePath + searchFileFull);
}
}
}
// Search in include directories
if (!success) {
for (std::vector<std::string>::const_iterator iit =
this->UicSearchPaths.begin();
iit != this->UicSearchPaths.end(); ++iit) {
const std::string fullPath = ((*iit) + '/' + includeString);
if (cmsys::SystemTools::FileExists(fullPath.c_str())) {
absFile = cmsys::SystemTools::GetRealPath(fullPath);
success = true;
break;
// AUTOUIC search paths
if (!this->UicSearchPaths.empty()) {
for (std::vector<std::string>::const_iterator iit =
this->UicSearchPaths.begin();
iit != this->UicSearchPaths.end(); ++iit) {
testFiles.push_back(*iit + "/" + searchFile);
}
if (!searchPath.empty()) {
for (std::vector<std::string>::const_iterator iit =
this->UicSearchPaths.begin();
iit != this->UicSearchPaths.end(); ++iit) {
testFiles.push_back(*iit + "/" + searchFileFull);
}
}
}
}
// Search for the .ui file!
for (std::vector<std::string>::const_iterator iit = testFiles.begin();
iit != testFiles.end(); ++iit) {
const std::string& testFile = *iit;
if (cmsys::SystemTools::FileExists(testFile.c_str())) {
absFile = cmsys::SystemTools::GetRealPath(testFile);
success = true;
break;
}
}
// Log error
if (!success) {
std::ostringstream ost;
ost << "AutoUic: Error: " << Quoted(sourceFile) << "\n";
ost << "Could not find " << Quoted(searchFile) << " in\n";
for (std::vector<std::string>::const_iterator iit = testFiles.begin();
iit != testFiles.end(); ++iit) {
ost << " " << Quoted(*iit) << "\n";
}
this->LogError(ost.str());
}
return success;
}
@ -1508,16 +1539,14 @@ bool cmQtAutoGenerators::UicGenerateAll(
const std::string uiBasePath = SubDirPrefix(*uit);
const std::string uiBaseName =
cmsys::SystemTools::GetFilenameWithoutLastExtension(*uit).substr(3);
const std::string searchFileName = uiBasePath + uiBaseName + ".ui";
const std::string uiFileName = uiBaseName + ".ui";
std::string uiInputFile;
if (UicFindIncludedFile(uiInputFile, source, searchFileName)) {
if (UicFindIncludedFile(uiInputFile, source, uiBasePath, uiFileName)) {
std::string uiOutputFile = uiBasePath + "ui_" + uiBaseName + ".h";
cmSystemTools::ReplaceString(uiOutputFile, "..", "__");
uiGenMap[uiInputFile] = uiOutputFile;
testMap[uiInputFile] = uiOutputFile;
} else {
this->LogError("AutoUic: Error: " + Quoted(sit->first) +
"\nCould not find " + Quoted(searchFileName));
return false;
}
}

3
Source/cmQtAutoGenerators.h
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@ -112,7 +112,8 @@ private:
// -- Uic file generation
bool UicFindIncludedFile(std::string& absFile, const std::string& sourceFile,
const std::string& includeString);
const std::string& searchPath,
const std::string& searchFile);
bool UicGenerateAll(
const std::map<std::string, std::vector<std::string> >& includedUis);
bool UicGenerateFile(const std::string& realName,

24
Tests/QtAutogen/uicInclude/PageC2.ui Normal file
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@ -0,0 +1,24 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PageC2</class>
<widget class="QWidget" name="PageC2">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QTreeView" name="treeView"/>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

0
Tests/QtAutogen/uicInclude/dirB/sub/PageB.ui → Tests/QtAutogen/uicInclude/dirB/PageB.ui
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24
Tests/QtAutogen/uicInclude/dirB/PageB2.ui Normal file
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@ -0,0 +1,24 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PageB2</class>
<widget class="QWidget" name="PageB2">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QTreeView" name="treeView"/>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

24
Tests/QtAutogen/uicInclude/dirB/subB/PageBsub.ui Normal file
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@ -0,0 +1,24 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PageBsub</class>
<widget class="QWidget" name="PageBsub">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QTreeView" name="treeView"/>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

10
Tests/QtAutogen/uicInclude/main.cpp
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@ -6,5 +6,13 @@ int main(int argv, char** args)
return 0;
}
#include "sub/ui_PageB.h"
// .ui files in CMAKE_AUTOUIC_SEARCH_PATHS
#include "ui_PageA.h"
// .ui files in AUTOUIC_SEARCH_PATHS
#include "sub/gen/deep/ui_PageB2.h"
#include "subB/ui_PageBsub.h"
#include "ui_PageB.h"
// .ui files in source's vicinity
#include "sub/gen/deep/ui_PageC2.h"
#include "subC/ui_PageCsub.h"
#include "ui_PageC.h"

24
Tests/QtAutogen/uicInclude/subC/PageCsub.ui Normal file
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@ -0,0 +1,24 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>PageCsub</class>
<widget class="QWidget" name="PageCsub">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>300</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QTreeView" name="treeView"/>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>